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HT9B95A

Holtek Semiconductor

RAM Mapping 39 x 8 / 43 x 4 LCD Driver

HT9B95A/B/G RAM Mapping 39×8 / 43×4 LCD Driver Feature • Logic Operating Voltage: 2.4V~5.5V • Integrated oscillator c...


Holtek Semiconductor

HT9B95A

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Description
HT9B95A/B/G RAM Mapping 39×8 / 43×4 LCD Driver Feature Logic Operating Voltage: 2.4V~5.5V Integrated oscillator circuitry Bias: 1/3 or 1/4 Internal LCD bias generation with voltage-follower buffers External VLCD pin to supply LCD operating voltage Support I2C-bus serial interface Integrated voltage adjustment function for LCD driving voltage Up to 39×8 bits RAM for display data storage Display patterns ♦♦ HT9B95A: 35×8 patterns - 35 segments and 8 commons ♦♦ HT9B95B: 39×8 patterns - 39 segments and 8 commons 43×4 patterns - 43 segments and 4 commons ♦♦ HT9B95G: 39×8 patterns - 39 segments and 8 commons 43×4 patterns - 43 segments and 4 commons Support Power Save Mode for low power consumption Package Type ♦♦ HT9B95A: 48-pin TSSOP, 52-pin LQFP ♦♦ HT9B95B: 52-pin LQFP ♦♦ HT9B95G: COG Selection Table Part No. COM SEG Package HT9B95A 8 35 48TSSOP, 52LQFP HT9B95B...




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